John T. “Jack” Lefker, 89, December 31, 2025, Green Township. Beloved husband of Norma Lefker (nee DeWitt), devoted father of Sharon Martin, loving grandfather, beloved son of the late Alice (nee Weise) & Charles Lefker, dear brother of James Lefker & the late Mick Lefker. Jack serviced in the Marines during the Korean War. His memberships include Scottish Rite & the North Bend Lodge #346. Visitation Tuesday, January 6 from 4 p.m. until the time of Masonic Service at 6 p.m. at Dennis George Funeral Home, 44 S. Miami Ave., Cleves, OH 45002. dennisgeorgefunerals.com